#pragma once 

#include<stdio.h>
#include<string.h>
#include<unistd.h>

#define SIZE 101
#define MAX_RATE 100
#define STYLE '#'
#define STIME 1000*40
#define STYLE_BODY '='
#define STYLE_HEAD '>'

typedef void(*callback_t)(double);
void process_v3(double);


